/* D&C Builders — shared interface layer.
   Extracted from the Overview dashboard so every internal screen reads the same way:
   one brand bar, one tab style, one KPI card, one table, one panel.

   Load it before the page's own <style> block:
     <link rel="stylesheet" href="dcb-ui.css">

   Page-specific CSS still wins — this sets the floor, not a ceiling. Public,
   client-facing pages (the booking page) deliberately do NOT use this; they are light. */

:root{
  --bg:#0b0f17; --surface:#0f141f; --surface2:#161d2b; --line:#232d3f;
  --ink:#e9eef7; --ink2:#98a5ba; --ink3:#66748c;
  /* series colours — validated for colour-blind separation on this dark ground */
  --c1:#3987e5; --c2:#d95926; --c3:#199e70; --c4:#8b5cf6; --c5:#a8851f;
  --acc:#3987e5; --good:#199e70; --warn:#d99026; --bad:#d95926; --gold:#a8851f;
  --r:12px;
}
*{box-sizing:border-box}
body{
  margin:0; background:var(--bg); color:var(--ink);
  font:14px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,sans-serif;
  -webkit-font-smoothing:antialiased;
}
.muted{color:var(--ink3)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
a{color:var(--acc)}
:focus-visible{outline:2px solid var(--acc);outline-offset:2px}

/* ── brand bar ─────────────────────────────────────────────────────────── */
.wrap{max-width:1500px;margin:0 auto;padding:0 22px 70px}
.top{display:flex;align-items:center;gap:16px;padding:18px 0 14px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:10px;font-weight:650;font-size:15.5px;letter-spacing:-.01em;
  color:var(--ink);text-decoration:none}
.mark{width:28px;height:28px;border-radius:8px;background:var(--c1);display:grid;place-items:center;
  font-size:12px;font-weight:700;color:#fff;flex:0 0 auto}
.stamp{margin-left:auto;color:var(--ink3);font-size:12px}

.tabs{display:flex;gap:2px;background:var(--surface2);border-radius:9px;padding:3px;flex-wrap:wrap}
.tabs a,.tabs button{
  font:inherit;font-size:12.5px;font-weight:500;border:0;background:transparent;color:var(--ink2);
  padding:6px 12px;border-radius:7px;cursor:pointer;text-decoration:none;white-space:nowrap;
}
.tabs a:hover,.tabs button:hover{color:var(--ink)}
.tabs a.on,.tabs button.on{background:var(--ink);color:#0b0f17;font-weight:600}

/* ── filter panel ──────────────────────────────────────────────────────── */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r);padding:13px 15px;margin-bottom:14px}
.f{display:flex;flex-direction:column;gap:5px}
.f label{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink3);font-weight:600}
.f select,.f input{font:inherit;font-size:12.5px;background:var(--surface2);border:1px solid var(--line);
  color:var(--ink);padding:6px 9px;border-radius:7px;min-width:150px}
.f select.act,.f input.act{border-color:var(--c1)}
.clr{font:inherit;font-size:12.5px;background:transparent;border:1px solid var(--line);color:var(--ink2);
  padding:6px 12px;border-radius:7px;cursor:pointer}
.clr:hover{color:var(--ink);border-color:var(--c1)}
.scope-note{margin-left:auto;font-size:12.5px;color:var(--ink2);align-self:center}
.scope-note b{color:var(--ink);font-variant-numeric:tabular-nums}

/* ── KPI cards ─────────────────────────────────────────────────────────── */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(158px,1fr));gap:11px;margin-bottom:14px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 15px}
.kpi .l{font-size:9.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--ink3);font-weight:600}
.kpi .n{font-size:25px;font-weight:650;letter-spacing:-.03em;margin-top:7px;line-height:1.05;
  font-variant-numeric:tabular-nums}
.kpi .n.good{color:var(--good)}.kpi .n.warn{color:var(--gold)}.kpi .n.bad{color:var(--bad)}
.kpi .d{font-size:11.5px;margin-top:6px;color:var(--ink3);line-height:1.35}

/* ── panels ────────────────────────────────────────────────────────────── */
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
@media(max-width:1050px){.grid{grid-template-columns:1fr}}
.grid>*{min-width:0}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  padding:17px 19px;min-width:0;overflow-x:auto}
.panel h2{margin:0;font-size:14.5px;font-weight:620;letter-spacing:-.01em}
.panel .sub{color:var(--ink3);font-size:12px;margin-top:3px}
.panel .body{margin-top:16px}
.section-h{font-size:15px;font-weight:620;letter-spacing:-.01em;margin:22px 0 4px}
.section-s{color:var(--ink3);font-size:12.5px;margin-bottom:12px}

/* ── tables ────────────────────────────────────────────────────────────── */
.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:12.5px}
th{text-align:left;font-size:9.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--ink3);
  font-weight:600;padding:0 9px 9px;border-bottom:1px solid var(--line);white-space:nowrap}
th.r,td.r{text-align:right}
td{padding:9px;border-bottom:1px solid #182131;font-variant-numeric:tabular-nums}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover td{background:#131a27}
.name{color:var(--ink);font-weight:500;font-variant-numeric:normal}
tr.clickable{cursor:pointer}

/* ── bars ──────────────────────────────────────────────────────────────── */
.bars{display:flex;flex-direction:column;gap:9px}
.bar{display:grid;grid-template-columns:170px 1fr auto;gap:11px;align-items:center;font-size:12.5px}
.bar .lab{color:var(--ink2);text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar .track{height:18px;background:#131a27;border-radius:5px;overflow:hidden}
.bar .fill{height:100%;border-radius:5px;transition:width .45s cubic-bezier(.2,.7,.3,1)}
.bar .v{font-variant-numeric:tabular-nums;color:var(--ink);min-width:62px;text-align:right}

/* ── buttons ───────────────────────────────────────────────────────────── */
.btn{font:inherit;font-size:12.5px;font-weight:500;background:var(--c1);border:1px solid var(--c1);
  color:#fff;padding:7px 13px;border-radius:8px;cursor:pointer;text-decoration:none;display:inline-block}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink2)}
.btn.ghost:hover{color:var(--ink);border-color:var(--c1)}
.btn:disabled{opacity:.5;cursor:not-allowed;filter:none}
.mini{font:inherit;font-size:10.5px;background:transparent;border:1px solid var(--line);color:var(--ink3);
  padding:2px 7px;border-radius:6px;cursor:pointer}
.mini:hover{color:var(--ink);border-color:var(--c1)}

/* ── status pills ──────────────────────────────────────────────────────── */
.tag{display:inline-block;font-size:10.5px;padding:2px 8px;border-radius:999px;border:1px solid var(--line);
  color:var(--ink2);white-space:nowrap}
.tag.good{color:var(--good);border-color:rgba(25,158,112,.45)}
.tag.warn{color:var(--gold);border-color:rgba(168,133,31,.45)}
.tag.bad{color:var(--bad);border-color:rgba(217,89,38,.45)}

/* ── the amber "read this" callout ─────────────────────────────────────── */
.note{margin-top:14px;padding:12px 14px;background:#1a1410;border:1px solid #3d2a18;border-radius:9px;
  font-size:12px;color:#e0b98a;line-height:1.55}
.note a{color:#f0c99a}
.note b,.note strong{color:#f5d9b5}

/* ── modals ────────────────────────────────────────────────────────────── */
.modal{position:fixed;inset:0;background:rgba(6,9,15,.8);z-index:100;display:flex;
  align-items:flex-start;justify-content:center;padding:34px 18px;overflow:auto}
.sheet{background:var(--surface);border:1px solid var(--line);border-radius:14px;width:min(760px,100%);
  max-height:calc(100vh - 40px);display:flex;flex-direction:column;min-height:0}
.shead{display:flex;align-items:center;gap:12px;padding:15px 18px;border-bottom:1px solid var(--line);
  flex:0 0 auto}
.shead h3{margin:0;font-size:15px;font-weight:640}
.shead .x{margin-left:auto;background:transparent;border:1px solid var(--line);color:var(--ink2);
  border-radius:7px;width:28px;height:28px;cursor:pointer}
.sbody{padding:16px 18px 20px;overflow-y:auto;flex:1 1 auto;min-height:0;overscroll-behavior:contain}

/* ── toast ─────────────────────────────────────────────────────────────── */
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,26px);opacity:0;pointer-events:none;
  background:var(--surface2);border:1px solid var(--line);color:var(--ink);padding:10px 16px;
  border-radius:10px;font-size:13px;transition:.18s;z-index:200}
.toast.on{opacity:1;transform:translate(-50%,0)}
.toast.err{border-color:rgba(217,89,38,.55);color:#f0b49a}

.loading{color:var(--ink3);padding:60px;text-align:center}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}